All vintages are good finishers. Well 99% of them, anyway. I'm a big fan of those vintage 175x40's though. They're the current "Steal" in the razor finisher market imho. Someone just posted one they got in the UK for ~$50. Where are you going to get a finisher that competes with those without going over $80 or settling for something in the 4-5" range? They're one of those things that are just undervalued on eBay. The way the 5x1" preen boxed Eschers used to be (last few I've seen ended well over $100).